Jarvis Dumas

About

From business problem to shipped system.

Software engineer and founder focused on practical business systems, SaaS products, automation, and enterprise ERP. I move from problem to architecture, implementation, deployment, and real-world operation.

I founded Darter Solutions, an official Odoo Partner, and build independent products including Rival Roster, Project Atlas, and Ghost.

B.S., Information Technology · University of Central Florida · 2015 – 2020

Experience

Darter Solutions
July 2023 – Present
Orlando, Florida
Founder · Project Manager · Software Developer
- Independent software company and official Odoo Partner delivering ERP implementation, customization, integrations, automation, and custom software.
- Own full implementation lifecycles from discovery through stabilization—prioritized with operators, staged rollouts, and delivery inside constrained windows.
- Deliver custom solutions, scripted automation, and UX adjustments for niche vertical needs across inventory, production, and integrations.
- Integrate ERP with payments, storefronts, shipping, telecom, and calendar systems into a coherent operating picture.
Chronic Guru
May 2024 – May 2026
Florida / North Carolina
Project Manager · Software Developer
- Primary technical owner for a regulated multi-state retail and manufacturing operation spanning 6+ storefronts, warehouse, ecommerce, and in-house production.
- Led delivery across POS, inventory, manufacturing, ecommerce, and warehouse—sequencing work and keeping high-volume lanes stable.
- Extended the stack with custom POS behavior, operational notifications, checkout UX, manufacturing visibility, and multi-location inventory structure.
- Reworked access control, ran role-specific training, and authored SOP-aligned documentation for sustained adoption.
Captivea
February 2022 – May 2023
Orlando, Florida
ERP Consultant · Software Developer
- Member of Captivea’s US delivery bench—an Odoo Gold Partner—implementing ERP for mid-market operators across industries.
- Ran discovery, blueprinting, master data readiness, pilots, production cutovers, and stabilization.
- Provided partner-grade configuration and development where native tools stopped, plus training and post-live support.

Featured work

Products and systems built for real use.

Company

Darter Solutions

Software company and official Odoo Partner

ERP implementation, custom software, integrations, workflow automation, SaaS products, and technical consulting.

Official Odoo Partner

Services

Odoo implementation and configuration
Custom Odoo module development
Third-party API and platform integrations
ERP migration and Odoo.sh deployment
Sales, Purchase, Inventory, Manufacturing, POS, CRM, Helpdesk, Planning, Quality, and Website workflows
eCommerce and operational integrations
Business process automation
User training and ongoing support
Custom web applications and SaaS development

ERP & integrations

Enterprise Odoo from legacy 12 through versions 15–19.

Functional implementation, technical development, and major version upgrades—from multi-location retail and manufacturing to migrations, connectors, and day-to-day operational support.

Chronic Guru

Odoo ERP Engineering & Operations

Primary Odoo developer for a multi-location operation with dozens of users—retail, warehouse, manufacturing, support, ecommerce, planning, and reporting.

Helpdesk with SLA and automation concepts
POS sessions, returns, variants, and workflow customization
Manufacturing automation from Sales and POS orders
Variant-specific BoMs, replenishment, UoM, and quality control
ShipStation, WooCommerce, barcode warehouse, and rewards concepts

Filson Water

Odoo Client Support

Implementation and support for a focused small-business environment—proof of range from multi-user enterprise deployments to leaner ERP needs.

Ice Kream Manufacturing

Odoo Migration

Migration planning from Odoo Online/SaaS 17.4 toward an Odoo.sh environment on an Odoo 18 branch—hosted SaaS to a more customizable deployment model.

Aqua Treatment Services

Odoo 12 → 16 Upgrade

Led the upgrade of Aqua Treatment Service, Inc. from Odoo 12 to Odoo 16 for a water-treatment manufacturer—preserving operational continuity across supply chain, sales, finance, services, and shipping connectors while moving off a legacy platform.

Owned the Odoo 12 → 16 upgrade path end to end
Supply chain, inventory, and purchasing workflows
Sales, finance, and document management
Services / timesheets and field-oriented operations
Shipping connector support (FedEx / UPS)

LiquidStack

Data Center Cooling · Odoo ERP

Odoo engagement supporting LiquidStack, a liquid-cooling manufacturer for hyperscale, edge, and high-performance computing—advanced manufacturing and ops on a mid-market ERP footprint.

Manufacturing and inventory-oriented ERP processes
Sales-to-operations coordination for complex hardware products
Environment support for a scaling 50–200 employee organization

Zaza THC

Cannabinoid Wholesale · Odoo Support

Odoo support for a wholesale cannabinoid brand focused on lab-tested hemp-derived products (Delta-8 / Delta-10 and related SKUs)—inventory, order flow, and operational ERP needs for a product-driven wholesale business.

Juik LLC

Odoo Client Engagement

Odoo implementation and support for Juik LLC—configuring and stabilizing business workflows so day-to-day operations run through a unified ERP rather than fragmented tools.

360 Global

High-Risk Ops · Systems & Integrations

ERP and systems work aligned with 360 Global’s high-risk industry focus (CBD, kratom, and adjacent verticals)—helping operational tooling, payment-adjacent workflows, and business infrastructure stay coherent as the organization scales partners and clients.

Stack

Languages, frameworks, data, and platforms.

Languages

Python
JavaScript
SQL
C# (foundation)

Frontend

Next.js
React 18
Tailwind CSS
Chart.js

Backend & APIs

Node.js
FastAPI
Uvicorn
RESTful APIs

Data & Databases

PostgreSQL
Supabase
Prisma
SQLAlchemy
Alembic
pandas
Polars
SQL Server

Machine Learning

scikit-learn
XGBoost
OpenAI API

ERP & Odoo

Odoo 12 → 19
Odoo 15 / 16 / 17 / 18 / 19
Legacy upgrades (12 → 16)
Odoo.sh
Sales
Purchase
Inventory
Manufacturing
POS
CRM
Helpdesk
Planning
Quality
Website / eCommerce

Integrations

WooCommerce
ShipStation
FedEx / UPS connectors
Polygon.io
BallDontLie
Discord
NextAuth.js

Platforms & Practice

Render
Supabase
APScheduler
SaaS architecture
Workflow automation
Production deployment
Technical training

Contact

Let’s talk systems, products, or Odoo.

Based in Orlando, Florida. Open to ERP engagements, custom software, and collaborations.

Jarvis.Dumas@Outlook.com LinkedIn